TURBOCHARGER GP 1551801 - Caterpillar

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Communications "Gateway" options
If the status pane displays "Disconnected" with a red colored dot, or you want to use a different service cable, select the "Gateway Select" (5). A new window with service cable options will appear.When using the "CA3" cable set, select the "Rp1210A: Caterpillar (CA3RP32)" text under the Gateways column. Select the "CG-150" cable when using that cable set. Under the Channels column select the first available Channel, then select "Change" under the Current Selection Column.
Select the ".P1D Help" (10) symbol for the machine serial number to "P1D" diagnostic file Cross Reference Document. Note the machine-specific "P1D" diagnostic file for the machine model and serial number prefix being serviced. For example: CS56B (S/N: S56) uses the "SCOM T4fWB.P1D" diagnostic file.
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Illustration 8 g03874483Note: "P1D" Diagnostic Files are located at:C: \PLUS+1\CAT Diagnostic Files
Select the open folder icon (11). A new window should open to the "C:\PLUS+1\CAT" Diagnostic Files folder as shown in Illustration 7. Select and open the "Cat Diagnostics Files" folder. Select and open the diagnostic file noted in the previous step. P1STC will scan the machine ECMs before opening the service tool ECM summary detail.Note: If problems/malfunctions occur during service, you may have selected the wrong P1D file. Close the P1STC program and repeat the connection procedure with the correct P1D file that matches the machine serial number prefix.
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Tool Bar Icons description
(14) Status
(15) Active Diagnostics
(16) Logged Diagnostics
(17) Active Events
(18) Logged Events
(19) ECM Summary
(20) Configurations
(21) Online Mode
(22) Offline Mode
(23) Flash
(24) Calibrations
(25) Current Totals
(26) Menu
(27) Help Contents
(28) Exit
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Typical Service Tool “ECM Summary” screen
Do not use the toolbar (A) shown in Illustration 10 unless so instructed.
The available ECMs will be listed along with ECM serial numbers and software flash files as shown in Illustration 10.Note: The following sections describe the general capability of the diagnostic file. The actual information will vary with ECM software and the release levels of the diagnostic files.Reviewing Active Diagnostics
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Typical "Active Diagnostics" shown in the Service Tool screen
Active Diagnostics can be found by selecting the "Active Diagnostics" icon (15).For a complete list of Trouble Codes refer to Troubleshooting, "Diagnostic Trouble Code List".Note: In general for ECM output signals, the ECM declares a fault if the opposite state is detected. The following examples will record a fault by the ECM:
Output is not active, but the ECM detects a short to the battery.
Output is active, but the ECM detects a short to ground.Advisor
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Typical "Main Menu"screen of the Advisor for accessing "Diagnostics"
Perform the following to access the Diagnostics screen from the Service Menu:
Use the appropriate Arrow button to highlight the Diagnostics option.
Press the buttons on the LH and RH sides to access the "Diagnostics" screen.
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Typical Diagnostic screen
Select “Active Events” to show a list of Active Diagnostics.
Select “Logged Events” to show a list of Logged Diagnostic Codes.Each line in each list shows the following:
Component Description
Warning LevelThe display also shows the following:Perform the following to access the codes and events from the Diagnotics screen:
Use the appropriate Arrow button to highlight a specific code (line on